What kinds of homes are in Louisville, IL?

Name: Types of homes in Louisville, IL, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

Louisville, IL has 547 (±118) homes (2020–2024 American Community Survey).

That is about 661 homes per square mile of land.

66.7% are detached single-family houses.

6.8% are in buildings of two to four units.

8.2% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 547 (±118)
Detached houses: 66.7%
2–4 unit buildings: 6.8%
5+ unit buildings: 8.2%

Homes in Louisville by building size

Housing units by units in structure, 2020–2024
Building type	Louisville	Clay County	Illinois	United States
Single-family, detached	66.7% (±8.7 points)	75.0%	58.2%	61.3%
Single-family, attached (townhouse, rowhouse)	0.0% (±6.6 points)	0.3%	6.1%	6.2%
2 units	5.3% (±4.7 points)	1.4%	5.2%	3.4%
3 or 4 units	1.5% (±2.2 points)	2.0%	6.4%	4.3%
5 to 9 units	8.2% (±8.0 points)	1.9%	6.3%	4.5%
10 to 19 units	0.0% (±6.6 points)	0.0%	4.0%	4.3%
20 or more units	0.0% (±6.6 points)	1.4%	11.5%	10.3%
Mobile home	18.3% (±7.3 points)	17.5%	2.3%	5.6%
Boat, RV, van, etc.	0.0% (±6.6 points)	0.6%	0.0%	0.1%

In Louisville, the share of homes in buildings of five or more units is not measurably different from Clay County (3.3%).

It is also lower than in Illinois (21.8%).

It is not measurably different from the national figure (19.1%).

Homes in buildings of 5 or more units in places near Louisville

Nearest places with a published estimate, compared with Louisville
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Louisville	—	8.2% (±12.3 points)	—
Louisville Township	1.5 mi	5.1% (±7.8 points)	Not measurably different
Hoosier Township	4.9 mi	0.0% (±35.2 points)	Not measurably different
Harter Township	6.8 mi	4.5% (±3.4 points)	Not measurably different
Blair Township	7.0 mi	0.0% (±16.5 points)	Not measurably different
Flora	7.4 mi	5.6% (±4.1 points)	Not measurably different
Oskaloosa Township	7.7 mi	12.4% (±35.0 points)	Not measurably different
Iola	7.9 mi	0.0% (±77.2 points)	Not measurably different
Sailor Springs	7.9 mi	0.0% (±90.8 points)	Not measurably different

None of the nearby places differs measurably from this one on this figure.

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Homes in buildings of 5 or more units across Clay County, place by place

Rank	Place	Homes in buildings of 5 or more units
1	Oskaloosa Township	12.4% (±35.0 points)
2	Louisville	8.2% (±12.3 points)
3	Flora	5.6% (±4.1 points)
4	Louisville Township	5.1% (±7.8 points)
5	Harter Township	4.5% (±3.4 points)
6	Xenia	2.5% (±17.5 points)
7	Xenia Township	1.8% (±12.6 points)
8	Clay City	1.1% (±13.8 points)

Showing 8 of 18 places in Clay County, ranked from highest to lowest.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

What you can do on Seayora in Louisville

One account for renting, owning, managing and fixing homes, with these figures beside you.

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for Louisville beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near Louisville, save the ones you like and apply online.

Browse rentals · Create a renter account

Do repairs, renovations or maintenance?

Get found by owners and renters near Louisville, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Questions about Louisville

How many homes are in Louisville?

Louisville, IL has an estimated 547 (±118) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Louisville houses or apartments?

66.7% are detached houses and 0.0% attached houses, while 15.0% are in buildings of two or more units.

How many two-family and small multifamily homes are in Louisville?

6.8% of homes in Louisville are in buildings of two to four units, the small rental buildings that are often owner-occupied.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Louisville village, Illinois

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Louisville village, Illinois (place:44927, in state:17).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP04_0001E, DP04_0001M, DP04_0007PE, DP04_0007PM, DP04_0008PE, DP04_0008PM, DP04_0009PE, DP04_0009PM, DP04_0010PE, DP04_0010PM, DP04_0011PE, DP04_0011PM, DP04_0012PE, DP04_0012PM, DP04_0013PE, DP04_0013PM, DP04_0014PE, DP04_0014PM, DP04_0015PE, DP04_0015PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.